Vertical Distribution of Black and Brown Carbon over Shanghai during Winter

Mei Zheng1, Caiqing Yan2, Dongfang Wang3 and Qingyan Fu3, (1)Peking University, College of Environmental Sciences and Engineering, and Institute of Ocean Research, Beijing, China, (2)Peking University, College of Environmental Sciences and Engineering, Beijing, China, (3)Shanghai Environmental Monitoring Center, Shanghai, China